JDG(4)-0.66 Voltage Transformer

Summary                   
The dry type voltage instrument transformers JDG(4)- 0.66 are designed for electric power systems of 50/60Hz rated frequency and rated voltage 0.5kV. They are used for indoor mounting. The performances of the pro ducts meet standards IEC60044-2 and GB1207-2006. The products are used in metering electric energy, voltage controlling and relay protection applications.

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JDG(4)-0.66 Voltage Transformer

Summary
The dry type voltage instrument transformers JDG(4)- 0.66 are designed for electric power systems of 50/60Hz rated frequency and rated voltage 0.5kV. They are used for indoor mounting. The performances of the pro ducts meet standards IEC60044-2 and GB1207-2006. The products are used in metering electric energy, voltage controlling and relay protection applications.

Structure feature
The iron core is in 'C' shape, and made of high quality silicon steel sheets. Primary and secondary windings wound around the middle prop. Then outlet terminals are located on the connecting pedestal. Mounting overload is not allowed.


Rated voltage ratio(V) Rated output(VA) Limit output(VA)
0.5 1 3
660/100 15 25 50 100
200/100
380/100

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